52 Stagione
996 Episodio
NOVA - Season 17 Episode 13 Episodio 13
Sixty-five years after attempts to ban them, chemical weapons pose more of a threat than ever. NOVA looks at the problem of controlling substances that are easily produced and cruelly effective.
- Anno: 2025
- Nazione: United States of America
- Genere: Documentary
- Studio: PBS
- Parola chiave: nature, candid, inspirational, factual, dramatic, informative, instructive
- Direttore:
- Cast: